1939778931

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{571}}^1\times {\mathrm{1129}}^1$

素因数の和:1779

約数の個数: 32

約数和(自身を含む): 2792275200

約数和(自身を除く): 852496269

約数列:

[1, 3, 17, 51, 59, 177, 571, 1003, 1129, 1713, 3009, 3387, 9707, 19193, 29121, 33689, 57579, 66611, 101067, 199833, 572713, 644659, 1132387, 1718139, 1933977, 3397161, 10959203, 32877609, 38034881, 114104643, 646592977, 1939778931]

約数ペア:

[(1, 1939778931), (3, 646592977), (17, 114104643), (51, 38034881), (59, 32877609), (177, 10959203), (571, 3397161), (1003, 1933977), (1129, 1718139), (1713, 1132387), (3009, 644659), (3387, 572713), (9707, 199833), (19193, 101067), (29121, 66611), (33689, 57579)]